//
//  LYSaveTool.h
//  lottery
//
//  Created by 赵国腾的MacBook Pro on 16/6/27.
//  Copyright © 2016年 赵国腾. All rights reserved.

//  专门用来存储的业务类

#import <Foundation/Foundation.h>

@interface LYSaveTool : NSObject

+ (nullable id)objectForKey:(NSString *)defaultName;

+ (void)setObject:(nullable id)value forKey:(NSString *)defaultName;

@end
